Hazardous gas detection alarm carbon monoxide alarm

Wang Qiang 15,899,887,119 true Precision Technology Co., Ltd. Shenzhen Shenzhen zhenjingzhun technology co, LTD Tel: 0755-33168009 Fax: 0755-33168010 QQ: 1361688948 E-mail: saleszjz@163.com official website: http: //www.china-zjz.com address : Shenzhen Bao'an District, the town of San Tin Junda Industrial Park, Building A, third floor Spec Installation: Wall Purpose: Gas Detection Applications: Household Type: Gas sensor probe Operating voltage: AC110-270V Brand: True Precision Model: ZJZ-CO302Q Specifications: Independent Packing: carton Yield: 10000 PRODUCT DETAILS household carbon monoxide alarm manufacturers separate carbon monoxide alarm carbon monoxide leak alarm price ZJZ-CO302Q type carbon monoxide detector series using high quality gas sensors, microprocessors in conjunction with precision temperature sensor can drift wide intelligent compensation acclimatization gas sensor range, stable without debugging, using the hanging wall installation piece, simple installation, easy wiring, widely used in homes, hotels, apartments and other places presence of carbon monoxide gas security monitoring. When the environment of carbon monoxide gas concentration reaches the set threshold value can be audible and visual alarm signal. When the ambient concentration of combustible gas drops below the threshold in response, in the alarm state of the detector will automatically return to normal working condition. Features high-quality gas sensors, reliable, good consistency microprocessor intelligent algorithm automatically compensates for the drift gas sensor, fire-resistant ABS plastic housing, nice use of precision temperature sensor to detect ambient temperature compensation, the complete elimination of false alarms Test button - Test alarm circuit, alarm output performance parameters: Operating voltage: AC220V power supply (separate) the normal monitoring state ≤3W, alarm status ≤5W detection range: 0 0 pp m-1 0 0 0 ppm, CO alarm set: concentration 7 0 PPM, the alert about 60-180 minutes. When the concentration of 1 5 0 PPM, about alert 10-30 minutes. When the concentration of 4 0 0 PPM, about 5 minutes in a 3-1 alert. Concentration in 7 0 0 PPM, the alarm about 1-5 minutes. Alarm: the alarm LED flashes, the buzzer Ambient temperature: -10 ℃ ~ + 50 ℃ Relative humidity: ≤95%, no condensation Shenzhen toxic gas carbon monoxide alarm manufacturers on the price of household carbon monoxide alarm, works, factory parameters, models, pictures, etc. have any questions, please contact. Other notes Alarm: alarm LED flashes, the buzzer Ambient temperature: -10 ℃ ~ + 50 ℃ Relative humidity: ≤95%, do not reveal the true Precision Technology Shenzhen Co., Ltd. is a high-tech company specializing in the research and production of smoke, Independent smoke, networking smoke, smoke detectors, smoke alarms, smoke detection alarm system, smoke alarm, temperature alarm, gas alarm, fire alarm controller, smoke detectors, fire detection and fire alarm , and other fire alarm products.